Removal Procedure
Courtesy of GENERAL MOTORS CORP.
- Remove the air cleaner outlet duct. Refer to Air Cleaner Resonator and Outlet Duct Replacement .
- Loosen the air cleaner resonator outlet duct clamp (4).
- Remove the 2 air cleaner resonator bolts (1).
- Complete the following in order to remove the air cleaner resonator (2) and outlet duct from the engine:
- Lift upward on the assembly.
- Disconnect the following:
- The crankcase ventilation hose (3) from the camshaft cover
- The outlet duct (4) from the throttle body
- Remove the assembly (2) from the engine.